75054221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6899}}^1$

素因数の和:6976

約数の個数: 16

約数和(自身を含む): 87436800

約数和(自身を除く): 12382579

約数列:

[1, 11, 23, 43, 253, 473, 989, 6899, 10879, 75889, 158677, 296657, 1745447, 3263227, 6823111, 75054221]

約数ペア:

[(1, 75054221), (11, 6823111), (23, 3263227), (43, 1745447), (253, 296657), (473, 158677), (989, 75889), (6899, 10879)]